BMW X5: Fan
REMOVING AND INSTALLING OR REPLACING FAN CLUTCH (N62)
Special tools required:
CAUTION: Left-hand threads.
Using special tool 11 5 050 brace against pulley and unfasten cap nut from
water pump using special tool 11 5 040.
Remove fan wheel with fan coupling from water pump.
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Fig. 720: Identifying Special Tool (11 5 040) And (11 5 050)
Installation:
Tighten down fan impeller using special tool 11 5 040.
Tightening torque 11 52 1AZ.
NOTE: When using special tool 11 5 040 , 30 Nm on the torque wrench
scale are
equivalent to a tightening torque of 40 Nm.
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Fig. 721: Identifying Special Tool (11 5 040)
Release screws, detach fan from fan clutch.
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Fig. 722: Locating Fan Clutch Screw
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REMOVING AND INSTALLING/REPLACING COOLANT THERMOSTAT (N62)
WARNING: Danger of scalding!
Only perform these tasks on an engine that has cooled down.
Recycling:
Catch and dispose of drained coolant.
Ob
REMOVING AND INSTALLING INTAKE AIR MANIFOLD (N62)
Remove acoustic cover. To remove, unfasten screws. Raise acoustic cover and
remove towards front.
Remove design cover, if equipped.
Remove center o
REMOVING AND INSTALLING/REPLACING VACUUM PUMP (N62/N62TU)
NOTE: Press brake pedal several times in order to reduce vacuum
pressure in brake
booster.
Installation location:
Vacuum pump is fitted on cy
SEE MORE:
When performing cylinder leakage tests, the following tips might be helpful:
Remove all spark plugs to allow easier rotation of the engine. (If this test is
done after a compression test, the
plugs should already be out).
Perform the leakage test on all cylinders, not just the problem
cylinder.
Display
General information
The display is divided into the upper status line,
the information area, and the lower status line.
Upper status line
The upper status line displays the following information:
Vehicle secured/vehicle
unsecured.
Set time in the vehicle.
Charge state of the display